1&period; The client provide product's drawings&comma; machine tool details and processing technology&period;2&period; We make a preliminary design for client according to those files&period;3&period; Communicating with client&period; To get customer acceptance&period;4&period; Discuss with tool supplier and machine tool supplier&comma; to make sure the workholding without interferences&period;5&period; Sign a contract&period;6&period; Detailed design and manufacture&period;7&period; Delivery and provide after-sales service&period;